RENNtech R3 Pkg | C190 | AMG GT S | 734 HP / 633 LB-FT | 4.0L V8 BiTurbo | M178 | MY2018+ porsche-911--996---1997-2005--turbo-esr2051690 C217 - S-Class Coupe S550

C217 - S-Class Coupe S550

561 LB-FT @ 2

S 63 AMG (C217 | Coupe | MY2015-17 | 4MATIC | M157 | 5

CLASS R (W 251) 280 [2 Filters Required] (HP: 231 | Year: 07 > 09)

development and exhaustive testing ensure that our proprietary ECU upgrade offers incredible performance gains and rock solid daily driver reliability

RENNtech R3 Pkg | C190 | AMG GT S | 734 HP / 633 LB-FT | 4.0L V8 BiTurbo | M178 | MY2018+ porsche-911--996---1997-2005--turbo-esr2051690 C217 - S-Class Coupe S550R3 includes: ECU Upgrade, BOV Adapters, High Flow Air Filters, Stainless Steel Downpipes, Stage II Turbo Upgrade and Fuel System Upgrade Gains: + 198 HP; + 138 LB FT. The Mercedes GT S is the second Mercedes Benz vehicle fully developed by AMG, the companys Affalterbach based performance division and long fabled engine builder. The resulting vehicle is nothing short of spectacular and the 4. 0L V8 BiTurbo engine within is an incredible platform to